3943291258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{12241}}^1$

素因数の和:12462

約数の個数: 32

約数和(自身を含む): 6346252800

約数和(自身を除く): 2402961542

約数列:

[1, 2, 23, 46, 47, 94, 149, 298, 1081, 2162, 3427, 6854, 7003, 12241, 14006, 24482, 161069, 281543, 322138, 563086, 575327, 1150654, 1823909, 3647818, 13232521, 26465042, 41949907, 83899814, 85723723, 171447446, 1971645629, 3943291258]

約数ペア:

[(1, 3943291258), (2, 1971645629), (23, 171447446), (46, 85723723), (47, 83899814), (94, 41949907), (149, 26465042), (298, 13232521), (1081, 3647818), (2162, 1823909), (3427, 1150654), (6854, 575327), (7003, 563086), (12241, 322138), (14006, 281543), (24482, 161069)]